made darkplaces compile successfully with g++ to test for errors C doesn't care about...

[xonotic/darkplaces.git] / zone.h

diff --git a/zone.h b/zone.h
index d4abe16d4ee90518991a6bb696f09574a0c72fbb..2d672dbb956a75dfdf402d23d0234409f1390fb6 100644 (file)
--- a/zone.h
+++ b/zone.h
@@ -25,6 +25,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 //#define MEMCLUMPING
 
 #define POOLNAMESIZE 128
+// if set this pool will be printed in memlist reports
+#define POOLFLAG_TEMP 1
 #if MEMCLUMPING
 // give malloc padding so we can't waste most of a page at the end
 #define MEMCLUMPSIZE (65536 - 1536)
@@ -50,7 +52,7 @@ typedef struct memheader_s
        struct memclump_s *clump;
 #endif
        // size of the memory after the header (excluding header and sentinel2)
-       int size;
+       size_t size;
        // file name and line where Mem_Alloc was called
        const char *filename;
        int fileline;
@@ -73,10 +75,10 @@ typedef struct memclump_s
        // should always be MEMCLUMP_SENTINEL
        unsigned int sentinel2;
        // if this drops to 0, the clump is freed
-       int blocksinuse;
+       size_t blocksinuse;
        // largest block of memory available (this is reset to an optimistic
        // number when anything is freed, and updated when alloc fails the clump)
-       int largestavailable;
+       size_t largestavailable;
        // next clump in the chain
        struct memclump_s *chain;
 }
@@ -93,16 +95,20 @@ typedef struct mempool_s
        // chain of clumps (if any)
        struct memclump_s *clumpchain;
 #endif
+       // POOLFLAG_*
+       int flags;
        // total memory allocated in this pool (inside memheaders)
-       int totalsize;
+       size_t totalsize;
        // total memory allocated in this pool (actual malloc total)
-       int realsize;
+       size_t realsize;
        // updated each time the pool is displayed by memlist, shows change from previous time (unless pool was freed)
-       int lastchecksize;
+       size_t lastchecksize;
        // name of the pool
        char name[POOLNAMESIZE];
        // linked into global mempool list
        struct mempool_s *next;
+       // parent object (used for nested memory pools)
+       struct mempool_s *parent;
        // file name and line where Mem_AllocPool was called
        const char *filename;
        int fileline;
@@ -115,27 +121,33 @@ mempool_t;
 #define Mem_Free(mem) _Mem_Free(mem, __FILE__, __LINE__)
 #define Mem_CheckSentinels(data) _Mem_CheckSentinels(data, __FILE__, __LINE__)
 #define Mem_CheckSentinelsGlobal() _Mem_CheckSentinelsGlobal(__FILE__, __LINE__)
-#define Mem_AllocPool(name) _Mem_AllocPool(name, __FILE__, __LINE__)
+#define Mem_AllocPool(name, flags, parent) _Mem_AllocPool(name, flags, parent, __FILE__, __LINE__)
 #define Mem_FreePool(pool) _Mem_FreePool(pool, __FILE__, __LINE__)
 #define Mem_EmptyPool(pool) _Mem_EmptyPool(pool, __FILE__, __LINE__)
 
-void *_Mem_Alloc(mempool_t *pool, int size, const char *filename, int fileline);
+void *_Mem_Alloc(mempool_t *pool, size_t size, const char *filename, int fileline);
 void _Mem_Free(void *data, const char *filename, int fileline);
-mempool_t *_Mem_AllocPool(const char *name, const char *filename, int fileline);
+mempool_t *_Mem_AllocPool(const char *name, int flags, mempool_t *parent, const char *filename, int fileline);
 void _Mem_FreePool(mempool_t **pool, const char *filename, int fileline);
 void _Mem_EmptyPool(mempool_t *pool, const char *filename, int fileline);
 void _Mem_CheckSentinels(void *data, const char *filename, int fileline);
 void _Mem_CheckSentinelsGlobal(const char *filename, int fileline);
+// if pool is NULL this searches ALL pools for the allocation
+qboolean Mem_IsAllocated(mempool_t *pool, void *data);
 
 // used for temporary allocations
-mempool_t *tempmempool;
+extern mempool_t *tempmempool;
 
 void Memory_Init (void);
+void Memory_Shutdown (void);
 void Memory_Init_Commands (void);
 
 extern mempool_t *zonemempool;
 #define Z_Malloc(size) Mem_Alloc(zonemempool,size)
 #define Z_Free(data) Mem_Free(data)
 
+extern struct cvar_s developer_memory;
+extern struct cvar_s developer_memorydebug;
+
 #endif